SN74HC258D TI Multiplexer | 16-SOIC | 4-Ch, 2-Input, 2V-6V

Product Overview

The SN74HC258D from Texas Instruments is a high-speed CMOS quad 2-input multiplexer with 3-state outputs. It selects one of two data sources per channel based on the select input (A/B). The device operates from 2V to 6V, making it suitable for battery-powered and industrial applications. The 3-state outputs allow connection to bus-oriented systems. Housed in a 16-SOIC package, it offers a compact solution for signal routing.

Detailed Technical Specifications

Key Features

• Quad 2-input multiplexer with common select and enable
• 3-state outputs for bus-oriented systems
• Wide operating voltage range: 2V to 6V
• High noise immunity: typical VNIH = VNIL = 28% of VCC
• Low power consumption: ICC = 4µA (max) at TA=25°C
• Compatible with TTL inputs
• ESD protection exceeds 2000V per MIL-STD-883, Method 3015

Target Applications

• Data multiplexing in 5G base stations (e.g., signal routing in remote radio units)
• Signal selection in automotive dashboard displays
• Bus interface in industrial PLCs
• Portable instrumentation (e.g., multimeter range selection)
• Consumer electronics (e.g., gaming console input switching)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN74HC258D. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
• In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
• BOM Kitting & Sampling Services: Specialized sourcing for testing samples and urgent shortage components.

Quality Assurance & Compliance

Jasin Chip guarantees that all delivered products are 100% original factory stock with full quality assurance and traceability.

• 100% Original & Authentic: All components are guaranteed to be authentic with strict quality control.
• RoHS Compliant: All electronic components comply with international environmental and safety standards.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

SN74HC258D 是德州儀器 (TI) 的一款高速 CMOS 四路 2 輸入多路復用器，帶三態輸出。它根據選擇輸入 (A/B) 從每個通道的兩個數據源中選擇一個。該器件可在 2V 至 6V 電壓範圍內工作，適用於電池供電和工業應用。三態輸出允許連接到總線系統。採用 16-SOIC 封裝，提供緊湊的信號路由解決方案。

詳細技術參數

核心特性

• 四路 2 輸入多路復用器，帶公共選擇和使能
• 三態輸出，適用於總線系統
• 寬工作電壓範圍：2V 至 6V
• 高抗噪能力：典型 VNIH = VNIL = 28% VCC
• 低功耗：TA=25°C 時 ICC 最大值 4µA
• 與 TTL 輸入兼容
• ESD 保護超過 2000V，符合 MIL-STD-883 方法 3015

典型應用場景

• 5G 基站中的數據多路復用（例如遠程射頻單元中的信號路由）
• 汽車儀表盤顯示中的信號選擇
• 工業 PLC 中的總線接口
• 便攜式儀器（例如萬用表量程選擇）
• 消費電子（例如遊戲機輸入切換）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN74HC258D 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

• 全天候環球客戶支援：專業團隊為您提供即時報價及技術支援，無需漫長等待。
• 現貨庫存，即日發貨：確保現貨充足。下午 4 點前確認訂單，即可安排當天寄出。
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• Escrow 擔保交易：支援 Escrow.com 平台交易，保障買賣雙方權益，小批量訂單亦可安心在線下單。
• BOM 配單與樣板服務：提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。

品質保證與合規

Jasin Chip 承諾所有出貨產品均為原廠正貨，具備完善的品質保證及產品可追溯性。

• 100% 原廠正貨：承諾所有供應零件均為原裝現貨，品質嚴格把關，來源清晰可追溯。
• 符合 RoHS 認證：所有電子元器件均符合國際環保標準及相關安全認證。
• 原廠封裝保護：嚴格保留原廠原始包裝及封條，確保物流過程中的靜電防護 (ESD) 與物理安全。

以上產品均為原廠正貨，提供 BOM 配單及現貨庫存支援，歡迎查詢。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]